220452582

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{27481}}^1$

素因数の和:27684

約数の個数: 32

約数和(自身を含む): 506548224

約数和(自身を除く): 286095642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 191, 382, 573, 1146, 1337, 2674, 4011, 8022, 27481, 54962, 82443, 164886, 192367, 384734, 577101, 1154202, 5248871, 10497742, 15746613, 31493226, 36742097, 73484194, 110226291, 220452582]

約数ペア:

[(1, 220452582), (2, 110226291), (3, 73484194), (6, 36742097), (7, 31493226), (14, 15746613), (21, 10497742), (42, 5248871), (191, 1154202), (382, 577101), (573, 384734), (1146, 192367), (1337, 164886), (2674, 82443), (4011, 54962), (8022, 27481)]